显示HTTP状态码和HEAD信息↓
HTTP/1.1 301 Moved Permanently
Server: nginx
Date: Wed, 26 Jun 2024 09:34:10 GMT
Content-Type: text/html
Connection: keep-alive
X-Powered-By: PHP/5.2.17
Location: index.html
Vary: User-Agent,Accept-Encoding
HTTP/1.1 200 OK
Server: nginx
Date: Wed, 26 Jun 2024 09:34:10 GMT
Content-Type: text/html
Content-Length: 29025
Connection: keep-alive
Vary: Accept-Encoding
Last-Modified: Wed, 26 Jun 2024 08:58:44 GMT
ETag: "b5-7161-61bc738ba1efa"
Accept-Ranges: bytes
Vary: Accept-Encoding,User-Agent